URREGO DURANGO, V. L.; VÁSQUEZ-NOREÑA, P. A.; BARRERA ZAPATA, R. Use of pineapple peel as adsorbent of r40 (typical dye in food industry). Revista Colombiana de Investigaciones Agroindustriales, [S. l.], v. 5, n. 1, p. 87–95, 2018. DOI: 10.23850/24220582.1362. Disponível em: https://revistas.sena.edu.co/index.php/recia/article/view/1362. Acesso em: 25 mar. 2026.